8:00 A SUGGESTED INDICATOR & BIOCRITERIA APPROACH FOR ASSESSING STREAMS DRAINING URBAN & AGRICULTURAL CATCHMENTS.
S.A. Bryce¹, R.M. Hughes¹, and P.R. Kaufmann². ¹Dynamac, 200 SW 35th St., Corvallis, OR 97333, ²USEPA, 200 SW 35th St., Corvallis, OR 97333

8:15 SQUARE PEGS AND ROUND HOLES: STREAMS THAT BREAK THE BIOCRITERIA MOLD.
M.E. Sneen and G.L. Seegert. EA Engineering, Science, & Technology, Inc., 444 Lake Cook Rd., Suite 18, Deerfield, IL 60015

8:30 TECHNICAL ISSUES FOR DEVELOPING BIOCRITERIA IN URBAN SYSTEMS.
M.T. Barbour and J.B. Stribling. Tetra Tech, Inc., 10045 Red Run Blvd., Suite 110, Owings Mills, MD 21117

8:45 BIOLOGICAL CRITERIA FOR PROFOUNDLY MODIFIED STREAMS.
W.D. Van Derveer. Colorado Springs Utilities, Water Resources Department, 703 E. Las Vegas Street, Colorado Springs, CO 80903

9:00 IMPLICATIONS OF TEMPORAL VARIATION IN AQUATIC COMMUNITIES FOR BIOCRITERIA DEVELOPMENT.
R.D. French¹ and J. Dorsch². ¹Camp Dresser & McKee,Inc. St. Louis, Missouri 63112, ²Metro Wastewater Reclamation District, Denver, Colorado 80229

9:15 REFERENCE SITES? WE DON'T NEED NO STINKING REFERENCE SITES!.
S.P. Canton¹, T.F. Moore², and C. Paulson³. ¹Chadwick Ecological Consultants, Inc., ²Risk Sciences, ³Brown and Caldwell

9:30 CONSISTANT INCONSISTANCIES:THE CASE AGAINST BIOLOGICAL STANDARDS BASED ON RBP'S IN THE ARID WEST.
T.L. Harris. Metro Wastewater Reclamation District, 6450 York, Denver, Colorado 80229